What is the importance of visibility for a flagger?

The importance of visibility for a flagger primarily focuses on ensuring that road users can see the flagger at all times. This visibility is crucial for maintaining safety in work zones, as it allows drivers to recognize their presence from a distance, facilitating timely reactions to any signals or warnings being given. The flagger plays a vital role in directing traffic and controlling the flow around construction sites or roadwork areas. When drivers can clearly see the flagger, they can adjust their speed or alter their path to avoid hazards, thus preventing accidents and ensuring the safety of both the flagger and road users. Good visibility also helps in reducing confusion, as clear, visible signals can effectively guide drivers on what to do next, enhancing communication even if direct verbal communication is not possible.